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Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001104659-19-070186
Filing Date
2019-12-05
Accepted
2019-12-05 15:37:12
Documents
13
Period of Report
2019-09-30
Effectiveness Date
2019-12-05

Document Format Files

Seq Description Document Type Size
1 CERTIFIED ANNUAL SHAREHOLDER REPORT a19-18279_1ncsr.htm N-CSR 1118753
2 EX-99.CODEETH a19-18279_1ex99dcodeeth.htm EX-99.CODEETH 38600
3 EX-99.CERT a19-18279_1ex99dcert.htm EX-99.CERT 24695
4 EX-99.SECTION 19(A) a19-18279_1ex99dsection19a.htm EX-99.SECTION 19(A) 61223
5 EX-99.906CERT a19-18279_1ex99d906cert.htm EX-99.906CERT 7337
6 GRAPHIC j19182792_aa001.jpg GRAPHIC 10616
7 GRAPHIC j19182792_aa002.jpg GRAPHIC 10881
8 GRAPHIC j19182792_aa003.jpg GRAPHIC 12929
9 GRAPHIC j19182792_ba004.jpg GRAPHIC 8151
10 GRAPHIC j19182792_ba005.jpg GRAPHIC 11338
11 GRAPHIC j19182792_ba006.jpg GRAPHIC 20316
12 GRAPHIC j19182792_ba007.jpg GRAPHIC 22729
13 GRAPHIC j19182792_ba008.jpg GRAPHIC 26955
  Complete submission text file 0001104659-19-070186.txt   1423532
Mailing Address 100 FEDERAL STREET 19TH FLOOR BOSTON MA 02110
Business Address 100 FEDERAL STREET 19TH FLOOR BOSTON MA 02110 6177728515
TEKLA LIFE SCIENCES INVESTORS (Filer) CIK: 0000884121 (see all company filings)

IRS No.: 043147016 | State of Incorp.: MA | Fiscal Year End: 0930
Type: N-CSR | Act: 40 | File No.: 811-06565 | Film No.: 191270344